<template>
  <div>
    <van-form @submit="onSubmit">
      <van-field
        v-model="username"
        name="用户名"
        label="用户名"
        placeholder="用户名"
        :rules="[{ required: true, message: '请填写用户名' }]"
      />
      <van-field
        v-model="password"
        type="password"
        name="密码"
        label="密码"
        placeholder="密码"
        :rules="[{ required: true, message: '请填写密码' }]"
      >
      </van-field>

      <div style="margin: 16px">
        <van-button round block type="info" native-type="submit"
          >提交</van-button
        >
      </div>
    </van-form>
  </div>
</template>

<script>
import { Toast } from "vant";
export default {
  data() {
    return {
      username: "",
      password: "",
    };
  },
  methods: {
    onSubmit(values) {
    //   console.log("submit", values);
      this.$axios({
        url: "http://localhost:2800/users",
        method: "get",
        params: { username: this.username, password: this.password },
      }).then((res) => {
        // console.log(res.data);
        // console.log(res.data.length);
        if (res.data.length>0) {
          Toast.success("恭喜您登陆成功");
          this.$router.push({ name: "mine" });
        } else {
          Toast.fail("您的用户名或密码有误");
        }
      });
    },
  },
};
</script>

<style></style>
